# JWTs

> Use JSON Web Tokens to authorize users and external parties.

# JWTs

Enable JSON Web Tokens (JWTs) for all requests in the API key's **Settings** tab.

Input the **JWT Public key name** and the key and select **Add**.

  
    
  

For detailed instructions on how to secure Infura requests with JWTs, see the [JWT learning page](/services/how-to/json-web-token-jwt).